Funding: “This study was supported by the Russian Federal Space Agency, the Russian Academy of Sciences and M.V. Lomonosov Moscow State University Program of Development as well as grants from NASA (NNX08AQ62G and NNX09AP06G) and the National Institutes of Health (AG-31317).”

Note: The article explores the application of low-level laser therapy in orthopedics and notes NASA’s part in the discovery of the role of LED in promoting wound healing and preventing muscle and bone loss during space flight. This article may be obtained online without charge.

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Ingram LA, Simpson RJ, Malone E, Florida-James GD.

Sleep disruption and its effect on lymphocyte redeployment following an acute bout of exercise.